About the Number
245452368
2進数表記:1110101000010100111001010000
漢数字表記:二億四千五百四十五万二千三百六十八
素因数分解:
素因数の和:1425
約数の個数: 120
約数和(自身を含む): 747511680
約数和(自身を除く): 502059312
約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 237, 294, 316, 336, 392, 474, 553, 588, 632, 784, 948, 1106, 1176, 1264, 1321, 1659, 1896, 2212, 2352, 2642, 3318, 3792, 3871, 3963, 4424, 5284, 6636, 7742, 7926, 8848, 9247, 10568, 11613, 13272, 15484, 15852, 18494, 21136, 23226, 26544, 27741, 30968, 31704, 36988, 46452, 55482, 61936, 63408, 64729, 73976, 92904, 104359, 110964, 129458, 147952, 185808, 194187, 208718, 221928, 258916, 313077, 388374, 417436, 443856, 517832, 626154, 730513, 776748, 834872, 1035664, 1252308, 1461026, 1553496, 1669744, 2191539, 2504616, 2922052, 3106992, 4383078, 5009232, 5113591, 5844104, 8766156, 10227182, 11688208, 15340773, 17532312, 20454364, 30681546, 35064624, 40908728, 61363092, 81817456, 122726184, 245452368]
約数ペア:
[(1, 245452368), (2, 122726184), (3, 81817456), (4, 61363092), (6, 40908728), (7, 35064624), (8, 30681546), (12, 20454364), (14, 17532312), (16, 15340773), (21, 11688208), (24, 10227182), (28, 8766156), (42, 5844104), (48, 5113591), (49, 5009232), (56, 4383078), (79, 3106992), (84, 2922052), (98, 2504616), (112, 2191539), (147, 1669744), (158, 1553496), (168, 1461026), (196, 1252308), (237, 1035664), (294, 834872), (316, 776748), (336, 730513), (392, 626154), (474, 517832), (553, 443856), (588, 417436), (632, 388374), (784, 313077), (948, 258916), (1106, 221928), (1176, 208718), (1264, 194187), (1321, 185808), (1659, 147952), (1896, 129458), (2212, 110964), (2352, 104359), (2642, 92904), (3318, 73976), (3792, 64729), (3871, 63408), (3963, 61936), (4424, 55482), (5284, 46452), (6636, 36988), (7742, 31704), (7926, 30968), (8848, 27741), (9247, 26544), (10568, 23226), (11613, 21136), (13272, 18494), (15484, 15852)]このpageの処理時間: 0.02543354034423828 seconds